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    <title>Document</title>
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        *{
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        section{
            width: 100%;
            height: auto;
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        img{
            width: 24%;
        }
        @media screen and (max-width:800px){
            img{
                width: 48%;
            }
        }
        @media screen and (min-width:801px) and (max-width:1200px){
            img{
                width: 32%;
            }
        }
        @media screen and (min-width:1201px){
            img{
                width: 23%;
            }
        }
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    <section>
        <img src="https://tse2-mm.cn.bing.net/th/id/OIP-C.0es1bS29vbLhi0uqYe54RwHaEo?w=280&h=180&c=7&r=0&o=5&dpr=1.25&pid=1.7" alt="">
        <img src="https://tse2-mm.cn.bing.net/th/id/OIP-C.0es1bS29vbLhi0uqYe54RwHaEo?w=280&h=180&c=7&r=0&o=5&dpr=1.25&pid=1.7" alt="">
        <img src="https://tse2-mm.cn.bing.net/th/id/OIP-C.0es1bS29vbLhi0uqYe54RwHaEo?w=280&h=180&c=7&r=0&o=5&dpr=1.25&pid=1.7" alt="">
        <img src="https://tse2-mm.cn.bing.net/th/id/OIP-C.0es1bS29vbLhi0uqYe54RwHaEo?w=280&h=180&c=7&r=0&o=5&dpr=1.25&pid=1.7" alt="">
        <img src="https://tse2-mm.cn.bing.net/th/id/OIP-C.0es1bS29vbLhi0uqYe54RwHaEo?w=280&h=180&c=7&r=0&o=5&dpr=1.25&pid=1.7" alt="">
        <img src="https://tse2-mm.cn.bing.net/th/id/OIP-C.0es1bS29vbLhi0uqYe54RwHaEo?w=280&h=180&c=7&r=0&o=5&dpr=1.25&pid=1.7" alt="">
        <img src="https://tse2-mm.cn.bing.net/th/id/OIP-C.0es1bS29vbLhi0uqYe54RwHaEo?w=280&h=180&c=7&r=0&o=5&dpr=1.25&pid=1.7" alt="">
        <img src="https://tse2-mm.cn.bing.net/th/id/OIP-C.0es1bS29vbLhi0uqYe54RwHaEo?w=280&h=180&c=7&r=0&o=5&dpr=1.25&pid=1.7" alt="">
        <img src="https://tse2-mm.cn.bing.net/th/id/OIP-C.0es1bS29vbLhi0uqYe54RwHaEo?w=280&h=180&c=7&r=0&o=5&dpr=1.25&pid=1.7" alt="">
        <img src="https://tse2-mm.cn.bing.net/th/id/OIP-C.0es1bS29vbLhi0uqYe54RwHaEo?w=280&h=180&c=7&r=0&o=5&dpr=1.25&pid=1.7" alt="">
        <img src="https://tse2-mm.cn.bing.net/th/id/OIP-C.0es1bS29vbLhi0uqYe54RwHaEo?w=280&h=180&c=7&r=0&o=5&dpr=1.25&pid=1.7" alt="">
        <img src="https://tse2-mm.cn.bing.net/th/id/OIP-C.0es1bS29vbLhi0uqYe54RwHaEo?w=280&h=180&c=7&r=0&o=5&dpr=1.25&pid=1.7" alt="">
        <img src="https://tse2-mm.cn.bing.net/th/id/OIP-C.0es1bS29vbLhi0uqYe54RwHaEo?w=280&h=180&c=7&r=0&o=5&dpr=1.25&pid=1.7" alt="">
    </section>
</body>
</html>